Duct moisture sensor HYGRASGARD® KFF-20-U LCD

Calibratable duct humidity/temperature sensor HYGRASGARD® KFF - SD/KFTF - SD (± 2.0 %), with plastic sintered filter (optional metal sintered filter), housing made of impact-resistant plastic with snap-on cover, with cable gland (optional M12 plug connector to DIN EN 610762101).

Calibratable duct humidity⁄
Temperature sensor HYGRASGARD® KFF/KFTF (± 2.0 %) or KFF - 20 / KFTF - 20 (± 1.8 %), with plastic sintered filter (optional metal sintered filter), housing made of impact-resistant plastic with quick-locking screws, optionally with/without display, with cable gland (optional M12 plug connector to DIN EN 610762101).



The device measures the relative humidity and/or temperature of the air and converts the measured variable into a standard signal of 0 10 V or 4...20 mA. The transmitters have four switchable temperature ranges and are used in non-aggressive, dust-free environments, in refrigeration, air conditioning, ventilation and clean room technology. They are designed for the precise measurement of humidity and work with a digital, long-term stable sensor as the measuring element. The sensors are calibrated at the factory; fine adjustment by a specialist is possible depending on the environment.